EH4000 Regulator, 1/2 in NPT Inlet, 1/4 in NPT Outlet Port, - Reading Technologies

The Reading Technologies EH4000 Regulator, also known as the EH4000 Eliminator II Regulator & Gauge Assembly, is a professional-grade desiccant air dryer and regulator designed to deliver ultra-dry, oil-free air for critical automotive and industrial applications. This compact system effectively removes water, dirt, oil, and vapor, ensuring optimal performance for pneumatic tools and superior finishes in painting operations.

Key Features

• Advanced Air Filtration: Utilizes patented Inverse Flow™ Technology, including activated carbon and desiccant stages, to achieve an ultra-dry -40°F dew point and remove oil to 0.003 ppm.
• High-Efficiency Contaminant Removal: Features a 0.01-micron final filter, offering 99.99998% efficiency in removing particulates, preventing defects like fisheyes in waterborne and solvent finishes.
• Integrated Pressure Regulation: Includes a 1/4" regulator with a durable chrome case glass lens pressure gauge, providing precise control over downstream air pressure up to 160 PSI.
• User-Friendly Maintenance: Engineered with an automatic drain and convenient spin-on/spin-off elements for easy, tool-free servicing and reduced downtime.
• Real-time Moisture Monitoring: Equipped with a true air stream moisture indicator, allowing professional technicians to visually confirm air quality at a glance.
• Durable Construction: Built with non-corrosive aluminum housings and Zemag heads, ensuring longevity and reliable performance in demanding shop environments.

Applications

The EH4000 Regulator is an essential component for any professional setting requiring pristine compressed air. It is ideally suited for automotive paint booths and prep stations, supporting both waterborne and solvent-based finishes by preventing common air-related imperfections. Furthermore, it is a vital tool in collision repair and auto body shops, as well as general industrial environments where clean, dry air is paramount for the operation and longevity of pneumatic tools and sensitive machinery.

Specifications

• Manufacturer: Reading Technologies
• Model Number: EH4000
• Inlet Port: 1/2 in NPT
• Outlet Port: 1/4 in NPT
• Flow Capacity: Up to 30 SCFM at 100 PSI
• Max Air Pressure: 150 PSIG
• Dew Point: -40°F
• Oil Removal: To 0.003 ppm
• Final Filtration: 0.01 micron at 99.99998% efficiency